TS Series Underbar Inside Corner Drainboard, 18-9/16”W x 18-9/16”D, drainboard top, glass rack insert, clipped rear corner, backsplash, 1-1/2" drain, all stainless steel construction, Perlick Quick Clamp tool less leg attachment, stainless steel legs with adjustable thermoplastic feet (replaces TS90TC)